SIX CYLINDER ENGINE lII 35 Specificatinns Continued Pistons C0ntinuedI Valves Cuntinuedl Piston Pin Diameter 09304 ro 09309 inch Intake Valve Head Diameter 1 782 to 1 792 inches P1sten te 1n crearanee 0 0005 te 0 0005 meh reese l l Valvc Face Arlelc 4 29 10005 inch preferred Exhaust Valve Head Diameter 1 401 I0 1 411 inches Piston Pan te cenneetane neu 2000 us press fit E h 5 Valve Face Angle 4 4 440 Maximum Allowable Removed for Rocker Arms push Reds and Tappees Tip Refinishing 0 010 inch Rocker Arm Flatio i 1 631 Push Rod Length 9 615 ta 0 505 inches V l Svrilws Push Rod Diameter 313 to 312 inch Free Length 2 234 inches approx 1 lyaraurte Tappet Diameter 0 904 to 0 0045 inch With Fl t r 4i i 2 00 inches r Tappet t0 B re Clearance 0 001 t0 0 002 inch spying Tension Valve Closed 95 to 105 lbs at 1 l3 IS inches Valves With Flctaturs 80 88 lbs at 1 5 B inches Valve Length Valve Open 188 to 202 lbs at 1 7 1 6 inches l G g D L l 7895 Bw With Rotatcrs 210 re 226 res at 1 3 16 rnehes with Rotator 4 8095 to 4 82451nches Insrde Drameter 0 948 to 0 968 rnch Valve Stern Diameter 0 3715 to 0 3725 inch stem teecmee crearanee 0 001 to 0 003 inch W R mm l 2 Turquu Spacrlrcalmns S rvio Svt To Torquos should be us d when assembling oomponants Sarvico S rvic ln Us0 Sorvioa Irt Us Rachuk Totquns should be usud for checking a pre Sn To Rnctnck torqued item Torqua Torqun smm oastntsmer cramp stacker Screw 13 10 te 10 sash Rwheck EGFI Valve 13 9 to 18 Tam Town Exhaust Maniiold Bolts 23 18 to 28 Exhaust Pipe to Manifold 23 18 to 28 Accessory Drive Puller Screws IB 1210 25 Fan and Hub Assentrly Bolts 18 12 to 25 Arr lnyectron Tuaentoavlanrtold 20 15 to 20 Drive Plate to Converter Screw 22 20 to 25 Arr PumpntoaBrack 1 20 15 to 22 Flywheel or Drive Plate to r ankshaIt 105 95 to 120 Arr Pump Bracketsno Engine Front Crossmember tc Sill 65 55 mm A Compressor or Pedestalsi 25 18 to 28 Front Support Bracket to Block 28 22 to 38 Arr Pump Adrustrng S1 rap to Pump 20 1510 22 Front Support Cushton to Bracket 33 27 to 38 Alternator Pivot Bolt rrr Nut 28 20 to 35 Front Support Alternator Adrostrng Bolt 18 I5 to 20 Cushior1 to rossmember 37 30 to 45 Alternator Mountrng Fuel Pump Screws 16 I3 to 19 Bracket to Engine 28 23 to 30 Idler Arm BracI ct to Sill 50 35 to 60 Alternator Pivot Mourrtrrrg Idler Pulley Bracket to Bolt to Head 33 3010 35 Front Cover Nut 7 4109 Block Heater Nut 20 inrlb 17 lo 2510 Ib Idler Pulley Bearing Camshatt Sprocket Screw 50 45 to 55 Shaft to Bracket Nut 33 28 to 38 Carburetor Hold Down Nuts 14 12 to 15 Intake Marrtlold Screws 23 18 to 28 Oorl Bracket to CyI1nder Head 14 10 to 18 Il Iain Bearing Capscrews 80 75 to 85 Connecting Rod Bolt Nurs 28 26 to 30 Oil Filter Adapter 48 42 to 55 Cylrnder Head Capscrews 105 95 to 115 Oil Pump Cover Screws 70 in Ib 60 to 80 rn lb Cylinder Head Cover Screws 50 in lb 4210 58 rnrlb Oil Pump Attaching Screws Short I0 Sto I3 Crankshalt PuIIevnto Damper 23 IS to 28 Orl Pump Attaching Screws Long I7 I2 to 20 Clutch Housing Spacer to O1lPan crews 1 4 inch 20 7 5 to 9 Block Screws 12 9 to 15 Oil Pan Screws 5 I6 inch I8 11 91013 Clutch Housing to BIock Screws top 27 22 to 30 Power Steering Pump Adapter Screw 23 IB to 28 Clutch Hcusrng 1oaBIock Screws Power Steering Pump Bracket Screw 43 37 to 47 bottom 43 37 to 47 Power Steering Pump Mounting Screw 28 25 to 35